A simple way you could solve this is by drawing a tape graph.
Draw a long rectangular box.
Cut the box into 8 pieces, seeing as how 5/8 of the coins are dimes.
We have to take 48 and divide it by 8, we get 6, so now we know how many dimes are evenly split into each piece.
Now color in 5 pieces of the tape.
This represents the 5 in 5/8.
Now to find the number of coins, simply multiply 5 by 6, you get the answer of 30.
I hope this helps, if you are confused with any part of my explanation, ask and I will clarify.
Answer:
8>_x>4
>_ this is greater than equal to symbol eight is greater than or equal to x is greater than 4
Answer:
The answer is y = 3/4 + 5
Answer:
120; 10
Step-by-step explanation:
The total weight T of the four mice is simply the sum of each individual weight, assuming the mean value as true:
![T=30+30+30+30 = 120\ grams](https://tex.z-dn.net/?f=T%3D30%2B30%2B30%2B30%20%3D%20120%5C%20grams)
Pythagorean property of standard errors assumes that:
![SD^2(X)+SD^2(Y)=SD^2(X\pm Y)](https://tex.z-dn.net/?f=SD%5E2%28X%29%2BSD%5E2%28Y%29%3DSD%5E2%28X%5Cpm%20Y%29)
Therefore, the standard error of the total weight is:
![SD(T) = \sqrt{5^2+5^2+5^2+5^2}\\ SD(T) = 10\ grams](https://tex.z-dn.net/?f=SD%28T%29%20%3D%20%5Csqrt%7B5%5E2%2B5%5E2%2B5%5E2%2B5%5E2%7D%5C%5C%20SD%28T%29%20%3D%2010%5C%20grams)
The total weight T of the four mice will be 120 grams, give or take 10 grams or so.
Answer:
x<6
Step-by-step explanation:
Solve for x
by simplifying both sides of the inequality, then isolating the variable.
Inequality Form:
x<6